A study has detected cancer-linked flame retardants in the foam of car seats, posing a risk of chemical off-gassing.

Researchers from Duke University found 17 types of flame retardants in cars, with higher levels in summer due to heat.

Electric vehicles exhibited lower levels of these chemicals than internal combustion and hybrid cars.

There are growing demands for the National Highway Traffic Safety Administration to revise standards to avoid these substances.

Consumer Reports advocates for reducing fire risks in vehicles without exposing occupants to carcinogens.